:root{--violet:#6f42c1}
body{background:#f8fafc}
.navbar{background:#3d2a66!important}
.navbar-brand{font-weight:800}
.btn-primary{background:var(--violet);border-color:var(--violet)}
.btn-outline-primary{color:var(--violet);border-color:var(--violet)}
.btn-outline-primary:hover{background:var(--violet);color:#fff}
.text-violet{color:var(--violet)}
.card{border-radius:16px}
.table td,.table th{vertical-align:middle}
.badge-pendente{background:#dc3545}
.notif-bell{position:relative}
.notif-bell .dot{position:absolute; top:-2px; right:-2px; width:8px; height:8px; background:#dc3545; border-radius:50%}
.table-inadimplente{background:#fdeaea} /* fundo vermelho claro */